/**
 * ***************************************************************************** Copyright (c) 2005,
 * 2006 Subclipse project and others. All rights reserved. This program and the accompanying
 * materials are made available under the terms of the Eclipse Public License v1.0 which accompanies
 * this distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
 *
 * <p>Contributors: Subclipse project committers - initial API and implementation
 * ****************************************************************************
 */
package org.tigris.subversion.subclipse.ui.actions;

import java.lang.reflect.InvocationTargetException;
import org.eclipse.core.resources.IResource;
import org.eclipse.jface.action.IAction;
import org.eclipse.team.core.TeamException;
import org.tigris.subversion.subclipse.core.ISVNLocalResource;
import org.tigris.subversion.subclipse.core.resources.SVNWorkspaceRoot;
import org.tigris.subversion.subclipse.ui.operations.RemoveOperation;

public class MarkDeletedAction extends WorkspaceAction {

  public MarkDeletedAction() {
    super();
  }

  protected void execute(IAction action) throws InvocationTargetException, InterruptedException {
    RemoveOperation removeOperation = new RemoveOperation(getTargetPart(), getSelectedResources());
    removeOperation.run();
  }

  protected boolean isEnabled() throws TeamException {
    boolean enabled = super.isEnabled();
    if (!enabled) return false;
    IResource[] resources = getSelectedResources();
    for (int i = 0; i < resources.length; i++) {
      IResource resource = resources[i];
      if (resource.exists()) return false;
      ISVNLocalResource svnResource = SVNWorkspaceRoot.getSVNResourceFor(resource);
      if (!svnResource.getStatusFromCache().isMissing()) return false;
    }
    return true;
  }

  protected boolean isEnabledForInaccessibleResources() {
    return true;
  }

  protected boolean isEnabledForAddedResources() {
    return false;
  }
}
